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Individual Calculations February 2020 |
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| Machinya, Desire Total change: 32.40 | |   |
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| 2019 Eswatini Open Open Section | Mbabane | SWZ | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1550 | 4.50 | 6 | 0.13 | 40 | 5.20 | |
|  Molefe, Thapelo | | | 1259 | BOT | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Matsebula, Qiniso | | | 1310 | SWZ | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Tsephe, Lebajoa | | | 1460 | LES | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Teboho, Lelimo | | | 1245 | LES | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Fakudze, Nduduzo | | | 1422 | SWZ | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Kao, Chameya | | | 1499 | BOT | 1.00 | 1 | 0.43 | 40 | 17.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | AIRFFICIENCY YEAR OPENER 2020-OPEN | GABORONE LEGAE | BOT | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1556 | 2.50 | 6 | 0.68 | 40 | 27.20 | |
| | Rongwane, Gomolemo | | | 1956 * | BOT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mpho, Nchini | | | 1308 | BOT | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Mokgedi, Tsaone | | | 1787 | BOT | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Kobe, Gofaone | | | 1802 | BOT | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Maswabi, Opelo | | | 1720 | BOT | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Maswibilili, Odisitse | | | 1753 | BOT | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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